TR-2100 User Manual 67
Triggering (Disturbance)
Analogue channels Under & Over level
Rate of change of real, reactive power
Power Factor
Frequency, rate of change of frequency (ROCOF) and
frequency difference
Power and frequency oscillation (0.1 - 15 Hz)
Differential phase angle
Imbalance & impedance
Cross trigger from transient recorder
System Timing
Time source Internal Global Positioning Satellite (GPS) receiver
with 1 PPS output for sample clock
Oscillator source Conditioned 16 MHz oscillator
Accuracy Normally better than +/- 50 ns
Back up clocks Dual 32,768 Hz. crystal oscillators
Range Time and date (including leap year and day of the
year)
Synchronization 1 pulse per second on optical port
Any number of systems can be linked together
Serial time code Time code input or output for synchronization of
linked systems
Time setting Automatic via GPS. Local time offset & daylight
saving set via comms port
Y2K The clock is Y2K compliant
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